[llvm-testresults] pollyperf-O3-polly-scev__clang_DEV__x86_64 test results
llvm-testresults at cs.uiuc.edu
llvm-testresults at cs.uiuc.edu
Sat Mar 8 11:08:08 PST 2014
http://llvm.org/perf/db_default/v4/nts/23317?compare_to=23308&baseline=21467
Nickname: pollyperf-O3-polly-scev__clang_DEV__x86_64:38
Comparing:
Run: 23317, Order: 203346, Start Time: 2014-03-08 14:12:30, End Time: 2014-03-08 19:13:57
To: 23308, Order: 203345, Start Time: 2014-03-08 09:07:56, End Time: 2014-03-08 14:09:08
Baseline: 21467, Order: 200360, Start Time: 2014-01-29 01:08:33, End Time: 2014-01-29 06:14:53
===============
Tests Summary
===============
New Passes: 0 (11 on baseline)
Performance Regressions: 14 (85 on baseline)
Performance Improvements: 1 (17 on baseline)
Unchanged Tests: 1095 (997 on baseline)
Total Tests: 1110
===========================
Run-Over-Run Changes Detail
===========================
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/EH/ctor_dtor_count-2: 100.00% (0.0120 => 0.0240, std.dev.: 0.0039)
SingleSource/Regression/C++/pointer_method2: 75.00% (0.0160 => 0.0280, std.dev.: 0.0032)
SingleSource/UnitTests/Vector/build2: 66.67% (0.0240 => 0.0400, std.dev.: 0.0030)
SingleSource/Benchmarks/Misc/mandel-2: 50.00% (0.0240 => 0.0360, std.dev.: 0.0037)
SingleSource/Benchmarks/Shootout/hash: 20.00% (0.0600 => 0.0720, std.dev.: 0.0039)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.32% (0.1640 => 0.1760, std.dev.: 0.0022)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: 7.14% (0.2240 => 0.2400, std.dev.: 0.0054)
MultiSource/Benchmarks/McCat/08-main/main: 6.90% (0.3480 => 0.3720, std.dev.: 0.0084)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 4.05% (0.2960 => 0.3080, std.dev.: 0.0030)
SingleSource/Benchmarks/Shootout-C++/ary3: 3.95% (0.3040 => 0.3160, std.dev.: 0.0033)
MultiSource/Applications/siod/siod: 1.46% (2.7362 => 2.7762, std.dev.: 0.0077)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 1.12% (1.7841 => 1.8041, std.dev.: 0.0056)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Shootout-C++/strcat: 28.57% (0.0560 => 0.0720, std.dev.: 0.0048)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: 3.10% (28.1538 => 29.0258, std.dev.: 0.1972)
Performance Improvements - Execution Time
-----------------------------------------
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: -1.15% (1.3921 => 1.3761, std.dev.: 0.0053)
================================
Run-Over-Baseline Changes Detail
================================
New Passes - Compile Time
-------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/sqlite3/sqlite3
MultiSource/Benchmarks/7zip/7zip-benchmark
MultiSource/Benchmarks/MallocBench/cfrac/cfrac
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc
SingleSource/Benchmarks/Misc/oourafft
MultiSource/Applications/ClamAV/clamscan: 9.91% (17.6723 => 19.4244, std.dev.: 0.0604)
MultiSource/Applications/sqlite3/sqlite3: 1400.00% (1.7001 => 25.5015, std.dev.: 0.0680)
MultiSource/Benchmarks/7zip/7zip-benchmark: 2.70% (50.1010 => 51.4530, std.dev.: 0.1005)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 6.08% (1.0520 => 1.1160, std.dev.: 0.0158)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: 7.09% (11.3920 => 12.2000, std.dev.: 0.0629)
SingleSource/Benchmarks/Misc/oourafft: 739.61% (11.3407 => 95.2180, std.dev.: 0.2136)
New Passes - Execution Time
---------------------------
MultiSource/Applications/ClamAV/clamscan
MultiSource/Applications/sqlite3/sqlite3
MultiSource/Benchmarks/MallocBench/cfrac/cfrac
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc
SingleSource/Benchmarks/Misc/oourafft
MultiSource/Applications/ClamAV/clamscan: - (0.0000 => 0.1080, std.dev.: 0.0086)
MultiSource/Applications/sqlite3/sqlite3: - (0.0000 => 4.0042, std.dev.: 0.0170)
MultiSource/Benchmarks/MallocBench/cfrac/cfrac: - (0.0000 => 1.3761, std.dev.: 0.0053)
MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc: - (0.0000 => 0.0000)
SingleSource/Benchmarks/Misc/oourafft: - (0.0000 => 6.7204, std.dev.: 0.0116)
Performance Regressions - Compile Time
--------------------------------------
SingleSource/Regression/C++/2003-09-29-NonPODsByValue: 300.00% (0.0040 => 0.0160, std.dev.: 0.0024)
SingleSource/Benchmarks/Stanford/Puzzle: 116.69% (0.4320 => 0.9361, std.dev.: 0.0076)
SingleSource/Regression/C++/EH/throw_rethrow_test: 100.00% (0.0120 => 0.0240, std.dev.: 0.0036)
SingleSource/UnitTests/Vector/simple: 100.00% (0.0120 => 0.0240, std.dev.: 0.0045)
SingleSource/Benchmarks/Shootout/sieve: 60.00% (0.0200 => 0.0320, std.dev.: 0.0041)
SingleSource/Regression/C/2003-05-21-UnionBitfields: 60.00% (0.0200 => 0.0320, std.dev.: 0.0037)
SingleSource/UnitTests/SignlessTypes/shr: 60.00% (0.0200 => 0.0320, std.dev.: 0.0032)
SingleSource/Benchmarks/Shootout/random: 37.50% (0.0320 => 0.0440, std.dev.: 0.0037)
SingleSource/Benchmarks/Misc/flops-6: 33.33% (0.0360 => 0.0480, std.dev.: 0.0036)
SingleSource/Benchmarks/Shootout/heapsort: 27.27% (0.0440 => 0.0560, std.dev.: 0.0035)
SingleSource/Benchmarks/Misc/flops-2: 20.00% (0.0600 => 0.0720, std.dev.: 0.0040)
SingleSource/Benchmarks/BenchmarkGame/n-body: 13.79% (0.1160 => 0.1320, std.dev.: 0.0057)
MultiSource/Benchmarks/McCat/08-main/main: 13.41% (0.3280 => 0.3720, std.dev.: 0.0084)
MultiSource/Benchmarks/Olden/voronoi/voronoi: 11.84% (0.3040 => 0.3400, std.dev.: 0.0098)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky: 11.43% (0.1400 => 0.1560, std.dev.: 0.0057)
SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml: 11.43% (0.1400 => 0.1560, std.dev.: 0.0056)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/doitgen/doitgen: 8.93% (0.2240 => 0.2440, std.dev.: 0.0068)
MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: 8.89% (0.1800 => 0.1960, std.dev.: 0.0035)
SingleSource/Regression/C/bigstack: 8.89% (0.1800 => 0.1960, std.dev.: 0.0037)
SingleSource/Benchmarks/Shootout-C++/ary3: 8.22% (0.2920 => 0.3160, std.dev.: 0.0033)
MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 8.11% (0.7400 => 0.8000, std.dev.: 0.0178)
MultiSource/Applications/obsequi/Obsequi: 8.10% (1.8760 => 2.0280, std.dev.: 0.0176)
MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 7.32% (0.1640 => 0.1760, std.dev.: 0.0022)
SingleSource/Benchmarks/Misc-C++/stepanov_v1p2: 7.14% (0.2240 => 0.2400, std.dev.: 0.0061)
MultiSource/Benchmarks/VersaBench/dbms/dbms: 6.99% (1.0880 => 1.1640, std.dev.: 0.0286)
SingleSource/Benchmarks/Misc/flops: 6.78% (0.4720 => 0.5040, std.dev.: 0.0082)
MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk: 6.46% (2.9721 => 3.1642, std.dev.: 0.0141)
MultiSource/Benchmarks/Prolangs-C++/shapes/shapes: 5.95% (0.3360 => 0.3560, std.dev.: 0.0047)
MultiSource/Benchmarks/Prolangs-C++/city/city: 5.19% (1.6960 => 1.7840, std.dev.: 0.0179)
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu: 5.17% (0.4640 => 0.4880, std.dev.: 0.0054)
SingleSource/Benchmarks/Shootout-C++/spellcheck: 4.63% (0.4320 => 0.4520, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl: 4.49% (2.1361 => 2.2321, std.dev.: 0.0091)
SingleSource/UnitTests/Vector/constpool: 4.46% (10.4007 => 10.8647, std.dev.: 0.1225)
MultiSource/Benchmarks/MallocBench/espresso/espresso: 4.07% (6.4800 => 6.7440, std.dev.: 0.0339)
MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: 4.05% (0.2960 => 0.3080, std.dev.: 0.0030)
SingleSource/Benchmarks/Shootout-C++/reversefile: 3.92% (0.4080 => 0.4240, std.dev.: 0.0049)
MultiSource/Benchmarks/FreeBench/pifft/pifft: 3.85% (1.6641 => 1.7281, std.dev.: 0.0095)
MultiSource/Benchmarks/MallocBench/gs/gs: 3.71% (5.3960 => 5.5960, std.dev.: 0.0394)
MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000: 3.67% (9.6042 => 9.9562, std.dev.: 0.0563)
MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 3.66% (1.7480 => 1.8120, std.dev.: 0.0214)
MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: 3.42% (0.4680 => 0.4840, std.dev.: 0.0052)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 3.34% (1.9161 => 1.9801, std.dev.: 0.0128)
MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl: 3.32% (1.8081 => 1.8681, std.dev.: 0.0075)
MultiSource/Benchmarks/TSVC/CrossingThresholds-dbl/CrossingThresholds-dbl: 3.27% (1.9601 => 2.0241, std.dev.: 0.0098)
MultiSource/Benchmarks/Prolangs-C/bison/mybison: 3.25% (1.8440 => 1.9040, std.dev.: 0.0230)
SingleSource/Benchmarks/Misc-C++/bigfib: 3.24% (0.7400 => 0.7640, std.dev.: 0.0093)
MultiSource/Benchmarks/nbench/nbench: 3.16% (1.7721 => 1.8281, std.dev.: 0.0142)
MultiSource/Benchmarks/TSVC/StatementReordering-dbl/StatementReordering-dbl: 3.06% (1.8281 => 1.8841, std.dev.: 0.0144)
MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg: 2.76% (6.5320 => 6.7120, std.dev.: 0.0608)
MultiSource/Applications/SIBsim4/SIBsim4: 2.69% (1.7841 => 1.8321, std.dev.: 0.0101)
MultiSource/Applications/lua/lua: 2.67% (4.7920 => 4.9200, std.dev.: 0.0343)
MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl: 2.61% (1.8361 => 1.8841, std.dev.: 0.0103)
MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl: 2.59% (1.8561 => 1.9041, std.dev.: 0.0127)
MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl: 2.58% (1.8601 => 1.9081, std.dev.: 0.0113)
MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl: 2.56% (2.0281 => 2.0801, std.dev.: 0.0172)
MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl: 2.46% (1.9521 => 2.0001, std.dev.: 0.0115)
SingleSource/Benchmarks/Misc-C++/stepanov_container: 2.45% (0.9801 => 1.0041, std.dev.: 0.0060)
MultiSource/Benchmarks/TSVC/Reductions-dbl/Reductions-dbl: 2.43% (1.9721 => 2.0201, std.dev.: 0.0152)
MultiSource/Benchmarks/TSVC/Packing-dbl/Packing-dbl: 2.42% (1.8201 => 1.8641, std.dev.: 0.0129)
MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl: 2.29% (1.9241 => 1.9681, std.dev.: 0.0132)
MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg: 2.26% (6.5360 => 6.6840, std.dev.: 0.0514)
MultiSource/Benchmarks/Bullet/bullet: 2.13% (38.6366 => 39.4606, std.dev.: 0.0525)
MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 2.13% (5.8281 => 5.9521, std.dev.: 0.0404)
MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl: 2.11% (1.8921 => 1.9321, std.dev.: 0.0143)
MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt: 2.02% (1.9761 => 2.0161, std.dev.: 0.0107)
MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl: 1.92% (1.8761 => 1.9121, std.dev.: 0.0130)
MultiSource/Applications/JM/lencod/lencod: 1.91% (22.2206 => 22.6448, std.dev.: 0.0569)
MultiSource/Applications/oggenc/oggenc: 1.87% (7.0524 => 7.1844, std.dev.: 0.0243)
MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt: 1.81% (1.7721 => 1.8041, std.dev.: 0.0056)
MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt: 1.75% (2.0521 => 2.0881, std.dev.: 0.0117)
MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.69% (16.3003 => 16.5763, std.dev.: 0.0488)
MultiSource/Applications/SPASS/SPASS: 1.58% (18.5284 => 18.8205, std.dev.: 0.0524)
MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt: 1.56% (1.7961 => 1.8241, std.dev.: 0.0095)
Performance Regressions - Execution Time
----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/solvers/gramschmidt/gramschmidt: 15.66% (2.1201 => 2.4522, std.dev.: 0.0358)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver: 5.43% (0.3680 => 0.3880, std.dev.: 0.0072)
MultiSource/Applications/siod/siod: 5.17% (2.8642 => 3.0122, std.dev.: 0.0239)
MultiSource/Applications/spiff/spiff: 4.02% (1.9921 => 2.0721, std.dev.: 0.0232)
SingleSource/Benchmarks/Misc/matmul_f64_4x4: 3.62% (1.6561 => 1.7161, std.dev.: 0.0061)
MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl: 2.71% (5.0243 => 5.1603, std.dev.: 0.0037)
MultiSource/Applications/minisat/minisat: 2.67% (6.5964 => 6.7724, std.dev.: 0.0311)
SingleSource/Benchmarks/BenchmarkGame/fannkuch: 1.99% (3.2082 => 3.2722, std.dev.: 0.0115)
SingleSource/Benchmarks/Misc/perlin: 1.81% (5.9684 => 6.0764, std.dev.: 0.0028)
SingleSource/Benchmarks/Misc/salsa20: 1.41% (7.3725 => 7.4765, std.dev.: 0.0127)
SingleSource/Benchmarks/Adobe-C++/functionobjects: 1.06% (3.4122 => 3.4482, std.dev.: 0.0026)
MultiSource/Applications/JM/lencod/lencod: 1.03% (8.1285 => 8.2125, std.dev.: 0.0138)
Performance Improvements - Compile Time
---------------------------------------
SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: -7.56% (0.6880 => 0.6360, std.dev.: 0.0075)
SingleSource/Benchmarks/McGill/chomp: -6.35% (0.2520 => 0.2360, std.dev.: 0.0054)
Performance Improvements - Execution Time
-----------------------------------------
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm: -48.15% (94.8339 => 49.1671, std.dev.: 10.4064)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm: -34.06% (49.9431 => 32.9341, std.dev.: 0.3414)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm: -33.57% (25.7136 => 17.0811, std.dev.: 0.1458)
SingleSource/Benchmarks/CoyoteBench/fftbench: -23.44% (3.0722 => 2.3521, std.dev.: 0.1118)
SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm: -21.73% (37.0863 => 29.0258, std.dev.: 0.1972)
SingleSource/Benchmarks/Linpack/linpack-pc: -13.87% (7.8165 => 6.7324, std.dev.: 0.0049)
MultiSource/Benchmarks/FreeBench/analyzer/analyzer: -10.71% (0.1120 => 0.1000, std.dev.: 0.0016)
SingleSource/Benchmarks/Dhrystone/fldry: -5.77% (0.6240 => 0.5880, std.dev.: 0.0063)
SingleSource/Benchmarks/Shootout/matrix: -4.54% (2.5562 => 2.4402, std.dev.: 0.0039)
MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt: -2.86% (2.8002 => 2.7202, std.dev.: 0.0031)
MultiSource/Benchmarks/TSVC/InductionVariable-flt/InductionVariable-flt: -2.74% (4.2363 => 4.1203, std.dev.: 0.0037)
MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt: -2.58% (4.8043 => 4.6803, std.dev.: 0.0045)
MultiSource/Benchmarks/BitBench/five11/five11: -1.87% (2.3521 => 2.3081, std.dev.: 0.0124)
MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt: -1.01% (1.9721 => 1.9521, std.dev.: 0.0051)
MultiSource/Benchmarks/sim/sim: -1.00% (4.7883 => 4.7403, std.dev.: 0.0083)
Report Time: 2.13s
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